CA3189354A1 - Ensemble arbre d'administration pour l'administration d'un implant - Google Patents

Ensemble arbre d'administration pour l'administration d'un implant

Info

Publication number
CA3189354A1
CA3189354A1 CA3189354A CA3189354A CA3189354A1 CA 3189354 A1 CA3189354 A1 CA 3189354A1 CA 3189354 A CA3189354 A CA 3189354A CA 3189354 A CA3189354 A CA 3189354A CA 3189354 A1 CA3189354 A1 CA 3189354A1
Authority
CA
Canada
Prior art keywords
tube
delivery shaft
distal
section
compliant
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CA3189354A
Other languages
English (en)
Inventor
Benoit DETRY
Stefan Uhrlandt
Elena SEDANO SANTOS
Adrien CLEMENCE
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ISTAR MEDICAL SA
Original Assignee
ISTAR MEDICAL SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ISTAR MEDICAL SA filed Critical ISTAR MEDICAL SA
Publication of CA3189354A1 publication Critical patent/CA3189354A1/fr
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/00781—Apparatus for modifying intraocular pressure, e.g. for glaucoma treatment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
    • A61F9/0017—Introducing ophthalmic products into the ocular cavity or retaining products therein implantable in, or in contact with, the eye, e.g. ocular inserts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0029—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in bending or flexure capacity

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgery (AREA)
  • Prostheses (AREA)
  • Forging (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Surgical Instruments (AREA)

Abstract

L'invention concerne un ensemble arbre d'administration (200) ayant une extrémité proximale (20) et une extrémité distale (40) pour l'administration d'un implant oculaire (230). Un ensemble arbre d'administration (200) comprend un arbre d'administration (220) ayant une lumière (222) conçue pour maintenir l'implant (230) et un adaptateur (210) au niveau de l'extrémité proximale (20) de l'arbre d'administration (220) conçu pour être fixé à un outil d'insertion (500) pour le déploiement de l'implant (230) ; l'arbre d'administration (220) comprend une section souple distale (244) qui est pliable de manière répétée, souple et sollicitée dans une courbe dans un premier plan (60) ; l'arbre d'administration (220) est pourvu d'une fenestration d'observation longitudinale axiale (258) permettant la visualisation de l'implant (230) à partir d'un côté antérieur (52) de l'arbre d'administration (220) ; l'arbre d'administration (220) comprend une section pointe distale (246) ayant une extrémité pointue atraumatique ; l'arbre d'administration (220) est formé à partir d'un matériau souple formé dans un tube résistant à la flexion (250) et une paroi (224) du tube (250) dans la section souple distale (244) est pourvue d'une pluralité de fentes de flexibilité (252) et/ou d'ouvertures de flexibilité (256-b) qui confèrent l'aptitude au pliage.
CA3189354A 2020-09-15 2021-09-09 Ensemble arbre d'administration pour l'administration d'un implant Pending CA3189354A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP20196252 2020-09-15
EP20196252.9 2020-09-15
PCT/EP2021/074774 WO2022058232A1 (fr) 2020-09-15 2021-09-09 Ensemble arbre d'administration pour l'administration d'un implant

Publications (1)

Publication Number Publication Date
CA3189354A1 true CA3189354A1 (fr) 2022-03-24

Family

ID=72521419

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3189354A Pending CA3189354A1 (fr) 2020-09-15 2021-09-09 Ensemble arbre d'administration pour l'administration d'un implant

Country Status (7)

Country Link
US (1) US20230255807A1 (fr)
EP (1) EP4164560A1 (fr)
JP (1) JP2023541835A (fr)
CN (1) CN116157100A (fr)
AU (1) AU2021346261A1 (fr)
CA (1) CA3189354A1 (fr)
WO (1) WO2022058232A1 (fr)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003099164A1 (fr) * 2002-05-28 2003-12-04 Emphasys Medical, Inc. Dispositifs d'isolation bronchique implantables et methodes de traitement pulmonaire
US20070073377A1 (en) * 2005-09-27 2007-03-29 Mcdonald Michael B Method for placing a stent through a constricted lumen, and medical device
US8758290B2 (en) * 2010-11-15 2014-06-24 Aquesys, Inc. Devices and methods for implanting a shunt in the suprachoroidal space
US8834518B2 (en) * 2010-04-12 2014-09-16 Ethicon Endo-Surgery, Inc. Electrosurgical cutting and sealing instruments with cam-actuated jaws
EP2517619B1 (fr) 2011-04-27 2013-05-22 Istar Medical Améliorations de ou associées à la gestion et au traitement du glaucome
WO2013067180A1 (fr) * 2011-11-04 2013-05-10 Boston Scientific Scimed, Inc. Cathéter comprenant un hypotube en métal nu
US9066828B2 (en) * 2012-06-15 2015-06-30 Trivascular, Inc. Endovascular delivery system with flexible and torqueable hypotube
DK3393412T3 (da) 2015-12-24 2022-12-05 Istar Medical Øjenimplantatsystemer
JP7473979B2 (ja) * 2019-06-14 2024-04-24 イアンテック・インコーポレイテッド 緑内障の治療における移植可能な生物学的ステント並びに生物学的材料の形成および準備のためのシステム

Also Published As

Publication number Publication date
CN116157100A (zh) 2023-05-23
AU2021346261A1 (en) 2023-02-16
US20230255807A1 (en) 2023-08-17
EP4164560A1 (fr) 2023-04-19
WO2022058232A1 (fr) 2022-03-24
JP2023541835A (ja) 2023-10-04

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